Patent Attorney
Mark Darl Hilliard
Reg. No. 30463
Active
Not accepting new clients
Firm
UChicago Argonne, LLC
UChicago Argonne, LLC
Location
Argonne, IL 60439-4832
Argonne, IL 60439-4832
Phone
630-252-9909
630-252-9909
Registration Type
ATTORNEY
ATTORNEY
Roster
USPTO OED FY25
USPTO OED FY25
Firm and contact info reflects the FY25 roster (last updated September 25).
Attorneys may have changed firms since then — patent filings show their current firm of record.